ftr: switched from approved state to sent

TRACEFOSS-1002

Author: fbedarf

src/app/modules/shared/model/notification.model.ts

@@ -25,7 +25,7 @@ import type { Pagination, PaginationResponse } from '@core/model/pagination.mode
 export enum NotificationStatus {
   ACCEPTED = 'ACCEPTED',
   ACKNOWLEDGED = 'ACKNOWLEDGED',
-  APPROVED = 'SENT',
+  APPROVED = 'APPROVED',
   CANCELED = 'CANCELED',
   CLOSED = 'CLOSED',
   CREATED = 'CREATED',

src/app/modules/shared/modules/notification/notification-tab/notification-tab.component.scss

@@ -50,7 +50,7 @@
     @apply bg-createdLight text-createdDark before:bg-createdDark;
   }
 
-  &--APPROVED {
+  &--SENT {
     @apply bg-pendingLight text-pendingDark before:bg-pendingDark;
   }